Dave Lennox Merit Series 13HPX Heat Pump Review

Lennox responds to consumer demands by making a range of products from high-end performance models to entry level economy models like the Merit Series 13HPX heat pump.  Not every homeowner is looking for a super-high efficiency heat pump to last 15-20 years, and this would not be a good heat pump for those who are.  However, if you live in a moderate climate, need a heat pump for a 5-10 year solution or for a second home, this one is a very good choice.  The low equipment cost makes it a good value where high efficiency is not required.

This unit also has dual fuel capabilities, a feature not found in most value-priced models, but one given high marks in consumer heat pump reviews.  It can be paired with a gas furnace instead of an air handler, making it a good choice for cooler climates.  In this Dave Lennox Merit Series 13HPX heat pump review we look at the features, pricing and warranty this model offers and then end with an important word about installation.  Here are the 13HPX features:

• 13 SEER air conditioning, 7.7 HSPF heating.
• Durable scroll compressor is a single-stage model.
• Charged with R-410A refrigerant that is safer for the environment.
• Dual fuel: Can be matched with an air handler in warm climates or a gas furnace in cool climates.
• Wired to work with the Humiditrol home dehumidifying system.
• Heavy-gauge cabinet and coil guard offer excellent protection to internal components.
• Mesh shield provides additional protection to the coil from smaller debris.

Dave Lennox 13HPX Heat Pump Prices
This low-cost heat pump is a good value and can be found online at wholesale pricing.  Here are current price samples for this model.

2 ton 13HPX heat pump: $1,299
3 ton 13HPX heat pump: $1,399
3.5 ton 13HPX heat pump: $1,459
4 ton 13HPX heat pump: $1,569
5 ton 13HPX heat pump: $1,659

Lennox Merit Series 13HPX Heat Pump Warranty
As we noted, this isn't Lennox's top of the line model.  It is comparable to entry-level models from Trane and Carrier, and is superior to many budget brand 13 SEER heat pumps.  The warranty on this unit covers the compressor and parts for 5 years, and that is the average length of warranties for heat pumps in its class.  An extended 10-year warranty is available for this model.  However, for a unit with a 10-year warranty you may be better off putting the money towards a model that represents a step-up in quality like the Lennox XP13 heat pump, a model that does well in HVAC reviews.

Pro Installation Counts
Even for entry-level heat pumps, proper installation is important.  To get the efficiency and durability you desire from this model, have it installed by a qualified contractor with the skills, experience and tools required to do it correctly.  Otherwise, efficiency will suffer and it might be prone to mechanical problems.  With proper installation and good maintenance every year, this model should outlast its warranty by quite a few years, and 10-12 years of good service will be quite possible.  If you choose this value-priced heat pump, make sure you get all the value out of it that you can with quality installation.

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